log4j ***** Setup ===== Copied this ``log4j.properties`` file to ``webapp/WEB-INF/classes/log4j.properties``: :: log4j.rootLogger = ERROR, R log4j.appender.R=org.apache.log4j.RollingFileAppender log4j.appender.R.File=/usr/share/tomcat/logs/my-name.log log4j.appender.R.MaxFileSize=10000KB log4j.appender.R.MaxBackupIndex=10 log4j.appender.R.layout=org.apache.log4j.PatternLayout log4j.appender.R.layout.ConversionPattern=%p %t %c - %m%n log4j.logger.com.sample = DEBUG ...and we get logging in: :: /usr/share/tomcat/logs/my-name.log Issues ====== Windows - Long File Names ------------------------- Put my log4j.properties file into: :: C:\tools\Tomcat 5.5\common\classes\log4j.properties My Tomcat was installed on my XP Workstation: :: C:\Tools\Tomcat 5.5\ Wanted the log file to appear in: :: C:\Tools\Tomcat 5.5\logs\ Had to use the short filename for the folder as the Tomcat folder included spaces: :: log4j.appender.logfile.File=c:/Tools/TOMCAT~1.5/logs/springapp.log Note: This also includes forward slashes for the filename